/*
 * Copyright 2014 MovingBlocks
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.terasology.rendering.nui.widgets;

/** The listener interface for cursor position update. */

@FunctionalInterface
public interface CursorUpdateEventListener {
    /**
     * Invoked when a cursor position is updated.
     *
     * @param oldPosition The old position of the cursor.
     * @param newPosition The new position of the cursor.
     */
    void onCursorUpdated(int oldPosition, int newPosition);
}
